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scsi: smartpqi: Silence a recursive lock warning

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On systems with multiple controllers debug kernel shows

  WARNING: possible recursive locking detected

during shutdown.

Each controller does have its own ctrl_info (and mutex) and that isn't
correctly recognized by debug kernel.  Suppress the warning by releasing
the mutex at the end of pqi_shutdown().

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Don Brace <don.brace@microchip.com>
Link: https://patch.msgid.link/20260414124118.23661-1-thenzl@redhat.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Tomas Henzl
2026-04-14 14:41:18 +02:00
committed by Martin K. Petersen
parent 04631f55af
commit d65efdf467
1 changed files with 1 additions and 0 deletions
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1
drivers/scsi/smartpqi/smartpqi_init.c
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@@ -9427,6 +9427,7 @@ static void pqi_shutdown(struct pci_dev *pci_dev)
pqi_crash_if_pending_command(ctrl_info);
pqi_reset(ctrl_info);
pqi_ctrl_unblock_device_reset(ctrl_info);
}
static void pqi_process_lockup_action_param(void)